Results 31 to 40 of about 119,423 (270)

Convergent Evolution of Pathogen Effectors toward Reactive Oxygen Species Signaling Networks in Plants

open access: yesFrontiers in Plant Science, 2017
Microbial pathogens have evolved protein effectors to promote virulence and cause disease in host plants. Pathogen effectors delivered into plant cells suppress plant immune responses and modulate host metabolism to support the infection processes of ...
Nam-Soo Jwa, Byung Kook Hwang
doaj   +1 more source

Identification of receptor complex components and receptor activation mechanisms in plant innate immunity [PDF]

open access: yes, 2011
Plants rely on an innate immune system which successfully recognizes and restricts pathogenic microbes. The key for this defense is the detection of pathogen derived non-self signatures and endogenous elicitors released during a microbial attack.
Mentzel, Tobias
core   +1 more source

The role of toll-like receptors in peptic ulcer disease

open access: yesImmunological Medicine, 2021
Helicobacter pylori (HP) is the primary etiologic factor that induces events in the immune system that lead to peptic ulcers. Toll-like receptors (TLRs) are an important part of the innate immune system, as they play pivotal roles in pathogen-associated ...
Shizhu Jin, Narayan Nepal, Yang Gao
doaj   +1 more source

Immune functions of pattern recognition receptors in Lepidoptera

open access: yesFrontiers in Immunology, 2023
Pattern recognition receptors (PRRs), as the “sensors” in the immune response, play a prominent role in recognizing pathogen-associated molecular patterns (PAMPs) and initiating an effective defense response to pathogens in Lepidoptera.
Lin Zhao   +4 more
doaj   +1 more source

Extracellular HMGB1: a therapeutic target in severe pulmonary inflammation including COVID-19?

open access: yesMolecular Medicine, 2020
Background The 2019 novel coronavirus disease (COVID-19) causes for unresolved reasons acute respiratory distress syndrome in vulnerable individuals. There is a need to identify key pathogenic molecules in COVID-19-associated inflammation attainable to ...
Ulf Andersson   +2 more
doaj   +1 more source

Cell Death-Associated Molecular-Pattern Molecules: Inflammatory Signaling and Control [PDF]

open access: yes, 2014
Apoptosis, necroptosis, and pyroptosis are different cellular death programs characterized in organs and tissues as consequence of microbes infection, cell stress, injury, and chemotherapeutics exposure.
Nancy Marcela Pérez   +3 more
core   +1 more source

Toll-Interacting Protein in Resolving and Non-Resolving Inflammation

open access: yesFrontiers in Immunology, 2017
Innate leukocytes manifest dynamic and distinct inflammatory responses upon challenges with rising dosages of pathogen-associated molecular pattern molecules such as lipopolysaccharide (LPS).
Elizabeth J. A. Kowalski, Liwu Li
doaj   +1 more source

Nuclear Alarmin Cytokines in Inflammation

open access: yesJournal of Immunology Research, 2020
Pathogen-associated molecular patterns (PAMPs) are some nonspecific and highly conserved molecular structures of exogenous specific microbial pathogens, whose products can be recognized by pattern recognition receptor (PRR) on innate immune cells and ...
Lili Jiang   +4 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Determination of the Impact of High-Intensity Pulsed Electromagnetic Fields on the Release of Damage-Associated Molecular Pattern Molecules [PDF]

open access: yes, 2023
High-Intensity Pulsed Electromagnetic Fields (HI-PEMF) treatment is an emerging noninvasive and contactless alternative to conventional electroporation, since the electric field inside the tissue is induced remotely by an externally applied pulsed ...
Tamara Polajžer   +3 more
core   +1 more source

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